/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.dubbo.config.builders;

import org.apache.dubbo.config.ConsumerConfig;

/**
 * This is a builder for build {@link ConsumerConfig}.
 *
 * @since 2.7
 */
public class ConsumerBuilder extends AbstractReferenceBuilder<ConsumerConfig, ConsumerBuilder> {

  /**
   * Whether to use the default protocol
   */
  private Boolean isDefault;

  /**
   * Networking framework client uses: netty, mina, etc.
   */
  private String client;

  /**
   * Consumer thread pool type: cached, fixed, limit, eager
   */
  private String threadpool;

  /**
   * Consumer threadpool core thread size
   */
  private Integer corethreads;

  /**
   * Consumer threadpool thread size
   */
  private Integer threads;

  /**
   * Consumer threadpool queue size
   */
  private Integer queues;

  /**
   * By default, a TCP long-connection communication is shared between the consumer process and the
   * provider process. This property can be set to share multiple TCP long-connection
   * communications. Note that only the dubbo protocol takes effect.
   */
  private Integer shareconnections;

  public ConsumerBuilder isDefault(Boolean isDefault) {
    this.isDefault = isDefault;
    return getThis();
  }

  public ConsumerBuilder client(String client) {
    this.client = client;
    return getThis();
  }

  public ConsumerBuilder threadPool(String threadPool) {
    this.threadpool = threadPool;
    return getThis();
  }

  public ConsumerBuilder coreThreads(Integer coreThreads) {
    this.corethreads = coreThreads;
    return getThis();
  }

  public ConsumerBuilder threads(Integer threads) {
    this.threads = threads;
    return getThis();
  }

  public ConsumerBuilder queues(Integer queues) {
    this.queues = queues;
    return getThis();
  }

  public ConsumerBuilder shareConnections(Integer shareConnections) {
    this.shareconnections = shareConnections;
    return getThis();
  }

  public ConsumerConfig build() {
    ConsumerConfig consumer = new ConsumerConfig();
    super.build(consumer);

    consumer.setDefault(isDefault);
    consumer.setClient(client);
    consumer.setThreadpool(threadpool);
    consumer.setCorethreads(corethreads);
    consumer.setThreads(threads);
    consumer.setQueues(queues);
    consumer.setShareconnections(shareconnections);

    return consumer;
  }

  @Override
  protected ConsumerBuilder getThis() {
    return this;
  }
}
